Title Discussion draft to provide funding for the construction and maintenance of a nationwide, interoperable public safety broadband network and for other purposes and on H.R. 4829, the Next Generation 911 Preservation Act of 2010 [electronic resource] : hearing before the Subcommittee on Communications, Technology, and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Eleventh Congress, second session, June 17, 2010.